CRP and COVID-19: By analyzing our results with the Spearman’s correlation, we identified statistically significant correlations between LV-GLS values and other TTE parameters characterizing LVF, sPAP, DD, and RVF (p < 0.001), but also with the initial levels of the lung injury and CRP, weeks elapsed since COVID-19, and the PCFS scale (p < 0.001) (Table 3).